60893420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18911}}^1$

素因数の和:18950

約数の個数: 48

約数和(自身を含む): 152506368

約数和(自身を除く): 91612948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 18911, 37822, 75644, 94555, 132377, 189110, 264754, 378220, 434953, 529508, 661885, 869906, 1323770, 1739812, 2174765, 2647540, 3044671, 4349530, 6089342, 8699060, 12178684, 15223355, 30446710, 60893420]

約数ペア:

[(1, 60893420), (2, 30446710), (4, 15223355), (5, 12178684), (7, 8699060), (10, 6089342), (14, 4349530), (20, 3044671), (23, 2647540), (28, 2174765), (35, 1739812), (46, 1323770), (70, 869906), (92, 661885), (115, 529508), (140, 434953), (161, 378220), (230, 264754), (322, 189110), (460, 132377), (644, 94555), (805, 75644), (1610, 37822), (3220, 18911)]